have someone's guts for garters idiom UK informal
狠狠惩罚（某人），抽（某人）的筋，扒（某人）的皮
If you say you will have someone's guts for garters, you mean that you will punish them severely.
If that boy has taken my bike again, I'll have his guts for garters! 如果那小子又骑走了我的自行车，我就扒了他的皮。